P74EA-8C Differential Pressure Control SPDT Switch With Enclosed Contacts, 2-26 PSIG Range, Easy Field Adjustment Without Removing The Cover, Penn-Style Reliability For HVAC Duct And Filter Monitoring
✔️ 2-26 PSIG range, field-adjustable without cover removal, SPDT, 1-pack
The P74EA-8C differential pressure control is a switch designed to sense the pressure difference between two sources, such as supply and return in HVAC ducts, and trigger a control action when the differential shifts. It features enclosed contacts for reliability in dusty environments and is field-adjustable without removing the cover.
✅ 2-26 PSIG differential range
✅ SPDT switch with enclosed contact mechanism
✅ Field-adjustable without removing the cover
✅ Penn-style reliability for HVAC duct and filter monitoring
✅ Package dimensions: 6.985 L x 30.48 H x 14.605 W cm
✅ Release date: 05-12-2017
✅ Color: Multicolor
💡 What is a handy differential pressure switch used for in HVAC systems? It helps detect clogged filters and rising duct resistance, triggering control actions to protect equipment. This handy sensor keeps systems running smoothly.
- handy for monitoring duct pressure to protect filters and maintain air flow
- SPDT output drives dampers or alarms
- field-adjustable set points simplify maintenance without removing the cover
- reliable enclosed contacts work in dusty HVAC environments